CVE-2026-46161

🗓️ 28 May 2026 10:16:31Reported by [email protected]Type

Linux kernel RAID10 setup_geo validates near and far copies after extraction and returns -1 if zero to prevent division by zero.

Reporter	Title	Published	Views	Family All 21
ATTACKERKB	CVE-2026-46161	28 May 202609:36	–	attackerkb
CNNVD	Linux kernel 安全漏洞	28 May 202600:00	–	cnnvd
CVE	CVE-2026-46161	28 May 202609:36	–	cve
Cvelist	CVE-2026-46161 md/raid10: fix divide-by-zero in setup_geo() with zero far_copies	28 May 202609:36	–	cvelist
Debian CVE	CVE-2026-46161	28 May 202609:36	–	debiancve
EUVD	EUVD-2026-32788	28 May 202609:36	–	euvd
Microsoft CVE	md/raid10: fix divide-by-zero in setup_geo() with zero far_copies	29 May 202608:04	–	mscve
OSV	BELL-CVE-2026-46161	29 May 202606:09	–	osv
OSV	DEBIAN-CVE-2026-46161	28 May 202610:16	–	osv
OSV	ECHO-CC3B-C0FE-A6FB	28 May 202623:19	–	osv

NVD

Node

linux linux_kernelRange3.9.1–5.10.258

linux linux_kernelRange5.11–5.15.209

linux linux_kernelRange5.16–6.1.175

linux linux_kernelRange6.2–6.6.140

linux linux_kernelRange6.7–6.12.88

linux linux_kernelRange6.13–6.18.30

linux linux_kernelRange6.19–7.0.7

Source	Link
git	www.git.kernel.org/stable/c/9aa6d860b0930e2f72795665c42c44252a558a0c
git	www.git.kernel.org/stable/c/553e32adfa1a96b217651139a3f8c3b92b9984ac
git	www.git.kernel.org/stable/c/c716ab3034f84f8a6c226814247b8c5ac9f95da1
git	www.git.kernel.org/stable/c/f9ddb621b2325eb69c95692958daf2bab4dea2c4
git	www.git.kernel.org/stable/c/9d8e03b9a2b1e8ce5c198bf3a409a629f4d02cda
git	www.git.kernel.org/stable/c/913d556e4bd1b56ed822815655b82c7bb54edc51
git	www.git.kernel.org/stable/c/0b43a70394ce492274e67463326be03e0a9897c5
git	www.git.kernel.org/stable/c/4af2e558e6fdfb972c61350653fd55d1f62b60a5

09 Jun 2026 21:06Current

CVSS 3.15.5

EPSS0.00013